Beda Venerabilis
Christ is fully represented by the ark of the covenant, which was situated beyond the veil, containing the golden jar of manna, Aaron's fruitful rod, and the tablets of the covenant. The ark itself symbolizes His human nature, the jar of manna represents the completeness of His Divine nature, Aaron's rod reflects His role as High Priest, and the tablets denote His unchanging nature, for He is the One who provided the Law and promises blessings to those who adhere to it.